EP 3177231 A4 20180606 - MICROPATTERNED INTRAOCULAR IMPLANTS
Title (en)
MICROPATTERNED INTRAOCULAR IMPLANTS
Title (de)
MIKROSTRUKTURIERTE INTRAOKULARE IMPLANTATE
Title (fr)
IMPLANT INTRAOCULAIRE À MICROMOTIFS
Publication
Application
Priority
- US 201462034401 P 20140807
- US 2015044357 W 20150807
Abstract (en)
[origin: WO2016022933A1] Disclosed herein is an article including a path that extends across at least a portion of a surface of the article, the path being defined by at least one channel that traverses at least a portion of the surface or a first plurality of spaced features disposed on or in at least a portion of the surface; the spaced features arranged in a plurality of groupings; the groupings of features comprising repeat units; the spaced features within a grouping being spaced apart at an average distance of about 1 nanometer to about 500 micrometers to define a path that traverses the plurality of spaced features; each feature having a surface that is substantially parallel to a surface on a neighboring feature; each feature being separated from its neighboring feature; the groupings of features being arranged with respect to one another so as to define a tortuous pathway.
IPC 8 full level
CPC (source: EP KR US)
A61F 2/0077 (2013.01 - EP KR US); A61F 2/1601 (2015.04 - EP US); A61F 13/01021 (2024.01 - KR); A61M 16/04 (2013.01 - KR US); A61M 16/0486 (2013.01 - KR); A61M 25/00 (2013.01 - US); A61M 25/0017 (2013.01 - KR); A61M 25/0043 (2013.01 - KR); F16L 9/12 (2013.01 - US); F28F 1/00 (2013.01 - US); A61F 2002/009 (2013.01 - EP US); A61F 2250/0026 (2013.01 - EP US); A61F 2250/0051 (2013.01 - EP US); A61F 2250/0056 (2013.01 - EP US); A61F 2250/0068 (2013.01 - EP US); A61M 2025/006 (2013.01 - KR); A61M 2205/0205 (2013.01 - KR); A61M 2205/0238 (2013.01 - KR)
Citation (search report)
- [X] US 2013268071 A1 20131010 - VILUPURU ABHIRAM S [US], et al
- [XY] US 2011098811 A1 20110428 - HONG XIN [US], et al
- [XY] WO 9309732 A1 19930527 - POLER STANLEY [US]
- [XY] US 2007280994 A1 20071206 - CUNANAN CRYSTAL M [US]
- [X] US 2014135916 A1 20140515 - CLAUSON LUKE [US], et al
- [X] EP 2305178 A1 20110406 - MENICON CO LTD [JP]
- [XP] EP 2778753 A2 20140917 - JOHNSON & JOHNSON VISION CARE [US]
- [X] EP 2706952 A2 20140319 - PALMAZ SCIENT INC [US]
- [X] US 2001034552 A1 20011025 - YOUNG CRAIG [US], et al
- [X] US 2002183844 A1 20021205 - FISHMAN HARVEY A [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2016022933 A1 20160211; AU 2015300763 A1 20170316; AU 2015300763 B2 20190815; AU 2015300869 A1 20170223; AU 2015300869 B2 20200625; AU 2020239818 A1 20201029; BR 112017002484 A2 20171205; CA 2956804 A1 20160211; CA 2959805 A1 20160211; CN 106817894 A 20170609; CN 114504711 A 20220517; EP 3177231 A2 20170614; EP 3177231 A4 20180606; EP 3177354 A1 20170614; EP 3177354 A4 20180307; JP 2017523022 A 20170817; JP 2017523851 A 20170824; JP 2020062553 A 20200423; KR 102072177 B1 20200131; KR 20170036056 A 20170331; KR 20190025765 A 20190311; MX 2017001695 A 20170629; US 11077270 B2 20210803; US 2017216543 A1 20170803; WO 2016022995 A2 20160211; WO 2016022995 A3 20160421
DOCDB simple family (application)
US 2015044238 W 20150807; AU 2015300763 A 20150807; AU 2015300869 A 20150807; AU 2020239818 A 20200925; BR 112017002484 A 20150807; CA 2956804 A 20150807; CA 2959805 A 20150807; CN 201580042509 A 20150807; CN 202210222778 A 20150807; EP 15829185 A 20150807; EP 15830213 A 20150807; JP 2017506829 A 20150807; JP 2017527542 A 20150807; JP 2020014691 A 20200131; KR 20177005243 A 20150807; KR 20197006374 A 20150807; MX 2017001695 A 20150807; US 2015044357 W 20150807; US 201515502359 A 20150807